2006 Nissan Sentra Owner's Manual - Page 209

4. Read the tire pressure on the gauge stem and compare to the specification shown on the Tire and Loading Information label. 5. Add air to the tire as needed. If too much air is added, press the core of the valve stem briefly with the tip of the gauge stem to release pressure. Recheck the pressure and add or release air as needed. 6. Install the valve stem cap. LDI0393 Size Spare Tire: T125/70*15 T135/90*15 T135/70*17 Cold Tire Inflation Pressure 420 kPa, 60 PSI * "R" or "D" depending on tire manufacturer. Checking tire pressure 1. Remove the valve stem cap from the tire. 2. Press the pressure gauge squarely onto the valve stem. Do not press too hard or force the valve stem sideways, or air will escape. If the hissing of air escaping from the tire is heard while checking the pressure, reposition the gauge to eliminate this leakage. 3. Remove the gauge. 7. Check the pressure of all other tires, including the spare. Size Front Original Tire: P195/60R15 P195/55R16 P215/45ZR17 Rear Original Tire: P195/60R15 P195/55R16 P215/45ZR17 Cold Tire Inflation Pressure 230 kPa, 33 PSI 230 kPa, 33 PSI 230 kPa, 33 PSI 210 kPa, 30 PSI 210 kPa, 30 PSI 230 kPa, 33 PSI Maintenance and do-it-yourself 8-41